The terms data analysis and data visualization have become synonymous in everyday language in the wider data community, but the two are quite different. Data analysis is an exploratory process ...

That data helped to confirm my suspicion that almost all technical analysis chart patterns are useless. However, that doesn't mean that all charts are useless.

Off the Charts is a weekly, subscriber-only guide to The Economist ’s award-winning data journalism and the ideas, processes and tools that go into creating it. Sign up for Off the Charts.

Learn how to identify and trade key chart patterns like head & shoulders, triangles, and flags. Gain confidence with pattern-based setups, confirmations, and risk management strategies.

Quarterly Market Insights: Our Analysis in 5 Charts Morningstar's second-quarter 2020 market commentary covers the yield curve, trends in U.S. investments abroad, and more.

In this edition of Data Spotlight, we focus on using industry-specific data for sector analysis and how supply chain data helps understand the impact of regions on operational risk.

One standout capability is ChatGPT ’s Advanced Data Analysis, which allows users to upload raw data, ask natural language questions, and receive clear, actionable insights – fast.